Tournament List
List all tournaments or create a new tournament.
GET /api/v1/tournaments/?format=api&ordering=time_per_move&page=1352
{ "count": 59688, "next": "https://online-go.com/api/v1/tournaments/?format=api&ordering=time_per_move&page=1353", "previous": "https://online-go.com/api/v1/tournaments/?format=api&ordering=time_per_move&page=1351", "results": [ { "id": 106570, "name": "Go Zodiac Friendship Games Online ราศีสิงห์ รุ่น F1 กระดาน 9x9 (ต่ำกว่า8 คิว)", "director": { "id": 912815, "username": "cp06", "country": "un", "icon": "https://user-uploads.online-go.com/4da1ef892b79d62ea729b1964f8d22fc-64.png", "ratings": { "version": 5, "overall": { "rating": 1714.2976090919533, "deviation": 165.413817348452, "volatility": 0.05999825538800575 } }, "ranking": 27.394794550290733, "professional": false, "ui_class": "provisional" }, "description": "Go Zodiac Friendship Games Online ราศีสิงห์ รุ่น F1 กระดาน 9x9 (ต่ำกว่า8 คิว)", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 300, "period_time": 10, "periods": 5 }, "is_open": true, "exclude_provisional": false, "group": { "id": 10408, "name": "Zodiac กลุ่ม F(ต่ำกว่า 8 คิว) กระดาน 9", "summary": "", "require_invitation": true, "is_public": false, "admin_only_tournaments": true, "hide_details": false, "member_count": 963, "icon": "https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-64.png" }, "auto_start_on_max": false, "time_start": "2023-08-25T10:00:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slide", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": false, "exclusivity": "group", "started": "2023-08-25T10:00:32.046043Z", "ended": "2023-08-25T10:37:43.640036Z", "start_waiting": "2023-08-25T10:00:31.900637Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/e347d3f7f8d53cfe3a1fed187a3e1f1e-15.png", "player_count": 17, "ranked": true }, { "id": 107971, "name": "practice", "director": { "id": 1409982, "username": "Msia Go Academy", "country": "my", "icon": "https://user-uploads.online-go.com/66cfaf13e401c3471975d1144896d477-64.png", "ratings": { "version": 5, "overall": { "rating": 1500, "deviation": 250, "volatility": 0.06 } }, "ranking": 24.303382182144386, "professional": false, "ui_class": "provisional" }, "description": "practice", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 13455, "name": "Malaysia Go - Study room", "summary": "Malaysia GO 马来西亚围棋棋院", "require_invitation": false, "is_public": false, "admin_only_tournaments": true, "hide_details": false, "member_count": 12, "icon": "https://user-uploads.online-go.com/66cfaf13e401c3471975d1144896d477-64.png" }, "auto_start_on_max": false, "time_start": "2023-09-29T12:56:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "random", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "open", "started": "2023-09-29T12:56:32.261636Z", "ended": "2023-09-29T13:40:14.254293Z", "start_waiting": "2023-09-29T12:56:32.177374Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/66cfaf13e401c3471975d1144896d477-15.png", "player_count": 4, "ranked": true }, { "id": 90052, "name": "PG DDK 9x9 Group June 2022 Live", "director": { "id": 454380, "username": "deleted-6f1eb14b-cec8-4623-be56-a7c0c3db5121", "country": "jp", "icon": "https://user-uploads.online-go.com/f27d4ba056a7aac3efaa0c239bffb1dc-64.png", "ratings": { "version": 5, "overall": { "rating": 1408.3305509094, "deviation": 61.80480601180278, "volatility": 0.05984012682633336 } }, "ranking": 22.84354059733758, "professional": false, "ui_class": "" }, "description": "9x9 Group June 2022 Live", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "live", "pause_on_weekends": false, "time_increment": 15, "initial_time": 600, "max_time": 600 }, "is_open": true, "exclude_provisional": true, "group": { "id": 7228, "name": "DDK Proving Grounds (Double Digit Kyu)", "summary": "A place for DDK's to play against other DDK's without fear of SDK's trying to hop in. We do B League (25k-18k) & A League (17k-10k) tournaments monthly.", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 648, "icon": "https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-64.png" }, "auto_start_on_max": false, "time_start": "2022-06-17T01:00:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 20, "analysis_enabled": false, "exclusivity": "open", "started": "2022-06-17T01:00:53.301816Z", "ended": "2022-06-17T01:50:04.414593Z", "start_waiting": "2022-06-17T01:00:52.876939Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/9725fa29200a4cb43a21b6a895183ad3-15.png", "player_count": 21, "ranked": true }, { "id": 131874, "name": "Открытый блиц турнир на доске 9*9", "director": { "id": 591796, "username": "ilya.shikhaleev", "country": "ru", "icon": 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"2025-08-28T17:15:00Z", "players_start": 4, "first_pairing_method": "slide", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2025-08-28T17:15:20.511452Z", "ended": "2025-08-28T17:39:07.010903Z", "start_waiting": "2025-08-28T17:15:20.380593Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/a546d95660d9b568663a54fd2e5522b5-15.png", "player_count": 7, "ranked": true }, { "id": 90407, "name": "대우바둑 토너먼트 3회", "director": { "id": 1051211, "username": "두집내고살자", "country": "_Pirate", "icon": "https://user-uploads.online-go.com/ca1e1597b48cb8e31f695007595c321a-64.png", "ratings": { "version": 5, "overall": { "rating": 1815.8069237553482, "deviation": 140.20689299593764, "volatility": 0.05999275605264031 } }, "ranking": 28.726533387894122, "professional": false, "ui_class": "" }, "description": "대우바둑 토너먼트 3회", "schedule": null, "title": null, "tournament_type": "elimination", "handicap": 0, "rules": "korean", "time_per_move": 21, "time_control_parameters": { "system": "byoyomi", "time_control": "byoyomi", "speed": "live", "pause_on_weekends": false, "main_time": 120, "period_time": 20, "periods": 3 }, "is_open": true, "exclude_provisional": false, "group": { "id": 11673, "name": "2022학년도 대우바둑", "summary": "", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": false, "member_count": 9, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg" }, "auto_start_on_max": true, "time_start": "2022-05-24T07:00:00Z", "players_start": 4, "first_pairing_method": "random", "subsequent_pairing_method": "slaughter", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2022-05-24T06:20:43.739768Z", "ended": "2022-05-24T06:31:08.847862Z", "start_waiting": "2022-05-24T06:20:43.693645Z", "board_size": 13, "active_round": null, "icon": "https://cdn.online-go.com/5.1/img/default-group-v5.svg", "player_count": 3, "ranked": true }, { "id": 134089, "name": "XI Circuito Online de GO 4° ETAPA: ESTUDANTES MASCULINO 2025", "director": { "id": 1586912, "username": "smecoceudiesp", "country": "un", "icon": "https://secure.gravatar.com/avatar/b1f6a7312ebcfdcb8be63243d4d511cb?s=64&d=retro", "ratings": { "version": 5, "overall": { "rating": 710.3615547953566, "deviation": 250, "volatility": 0.06 } }, "ranking": 7.000000000000001, "professional": false, "ui_class": "provisional" }, "description": "Evento Oficial da Rede Municipal de Ensino", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": 0, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "fischer", "time_control": "fischer", "speed": "rapid", "pause_on_weekends": false, "time_increment": 10, "initial_time": 300, "max_time": 300 }, "is_open": true, "exclude_provisional": false, "group": { "id": 6411, "name": "CIRCUITO ONLINE SME-SP", "summary": "", "require_invitation": false, "is_public": false, "admin_only_tournaments": false, "hide_details": false, "member_count": 479, "icon": "https://user-uploads.online-go.com/e433e136133ddde395dd9e6024a84c90-64.png" }, "auto_start_on_max": false, "time_start": "2025-11-27T22:30:00Z", "players_start": 4, "first_pairing_method": "strength", "subsequent_pairing_method": "strength", "min_ranking": 5, "max_ranking": 38, "analysis_enabled": true, "exclusivity": "group", "started": "2025-11-27T22:31:10.174200Z", "ended": "2025-11-27T22:49:39.600176Z", "start_waiting": "2025-11-27T22:31:10.087174Z", "board_size": 9, "active_round": null, "icon": "https://user-uploads.online-go.com/e433e136133ddde395dd9e6024a84c90-15.png", "player_count": 4, "ranked": true }, { "id": 71662, "name": "2月20日 區思源 VS 葉子齊", "director": { "id": 818416, "username": "傳碁學園", "country": "un", "icon": "https://user-uploads.online-go.com/225f58a6cdd437bb701ba1af0dd7678f-64.png", "ratings": { 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type=\"text/css\"href=\"https://poonpunokok.github.io/test2607.css\"> \n<link rel=\"stylesheet\" type=\"textcss\" href=\"https://poonpunokok.github.io/Rainbow.css\"> </div>", "schedule": null, "title": null, "tournament_type": "swiss", "handicap": -1, "rules": "japanese", "time_per_move": 21, "time_control_parameters": { "system": "absolute", "time_control": "absolute", "speed": "live", "pause_on_weekends": false, "total_time": 600 }, "is_open": true, "exclude_provisional": false, "group": { "id": 14340, "name": "HackerGO.", "summary": "<strong><h1>Welcome to my group page!!!</strong></h1>\n<strong><h2> This page make by css.</strong></h2>\n\n<b class=\"hr anim\"></b>\n<h2>Free source for decorate profile</h2>\nIf you like the design of my page, add the following line to your bio:\n\n(link rel=\"st", "require_invitation": false, "is_public": true, "admin_only_tournaments": false, "hide_details": true, "member_count": 101, "icon": 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